CN103595698B - 一种数字权益管理方法 - Google Patents
一种数字权益管理方法 Download PDFInfo
- Publication number
- CN103595698B CN103595698B CN201210292637.3A CN201210292637A CN103595698B CN 103595698 B CN103595698 B CN 103595698B CN 201210292637 A CN201210292637 A CN 201210292637A CN 103595698 B CN103595698 B CN 103595698B
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- CN
- China
- Prior art keywords
- file
- encryption
- authorization
- information
- management method
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000007726 management method Methods 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 claims abstract description 32
- 238000013475 authorization Methods 0.000 claims abstract description 29
- 238000012795 verification Methods 0.000 claims abstract description 15
- 238000002347 injection Methods 0.000 claims description 11
- 239000007924 injection Substances 0.000 claims description 11
- 239000000243 solution Substances 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/10—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM]
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
- G06F21/6209—Protecting access to data via a platform, e.g. using keys or access control rules to a single file or object, e.g. in a secure envelope, encrypted and accessed using a key, or with access control rules appended to the object itself
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
- H04L2209/60—Digital content management, e.g. content distribution
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Software Systems (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Bioethics (AREA)
- General Health & Medical Sciences (AREA)
- Technology Law (AREA)
- Multimedia (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Storage Device Security (AREA)
- Automation & Control Theory (AREA)
Abstract
Description
Claims (6)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210292637.3A CN103595698B (zh) | 2012-08-16 | 2012-08-16 | 一种数字权益管理方法 |
US14/421,297 US9202023B2 (en) | 2012-08-16 | 2013-06-14 | Digital rights management method |
PCT/CN2013/000698 WO2014026462A1 (zh) | 2012-08-16 | 2013-06-14 | 一种数字权益管理方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210292637.3A CN103595698B (zh) | 2012-08-16 | 2012-08-16 | 一种数字权益管理方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103595698A CN103595698A (zh) | 2014-02-19 |
CN103595698B true CN103595698B (zh) | 2017-05-03 |
Family
ID=50085681
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210292637.3A Active CN103595698B (zh) | 2012-08-16 | 2012-08-16 | 一种数字权益管理方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US9202023B2 (zh) |
CN (1) | CN103595698B (zh) |
WO (1) | WO2014026462A1 (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105592025A (zh) * | 2014-11-12 | 2016-05-18 | 北大方正集团有限公司 | 数字资源转借方法和服务器、原授权设备以及转借设备 |
CN104732163B (zh) * | 2015-04-03 | 2017-11-03 | 宁波工程学院 | 一种文件夹加密方法及加密文件使用方法 |
CN106855920A (zh) * | 2015-12-09 | 2017-06-16 | 福建福昕软件开发股份有限公司 | 一种电子图书借阅方法 |
CN105931083A (zh) * | 2016-05-19 | 2016-09-07 | 珠海优特电力科技股份有限公司 | 一种权益发行系统及权益规则创建终端 |
CN107590366B (zh) * | 2016-07-06 | 2019-11-15 | 福建福昕软件开发股份有限公司 | 一种pdf文档按页保护的方法 |
CN108062713B (zh) * | 2017-11-28 | 2020-10-09 | 平安养老保险股份有限公司 | 年金数据文件获取方法、装置、计算机设备及存储介质 |
CN110826030B (zh) * | 2019-11-08 | 2023-09-15 | 湖南长城医疗科技有限公司 | 一种自助软件和相关模块授权使用方法 |
CN111988624A (zh) * | 2020-09-07 | 2020-11-24 | 北京达佳互联信息技术有限公司 | 视频处理方法、装置、设备及存储介质 |
CN112383611B (zh) * | 2020-11-11 | 2022-12-09 | 上海保险交易所股份有限公司 | 基于区块链的文件存证方法、系统及服务器 |
CN113254970B (zh) * | 2021-06-08 | 2024-02-02 | 中教云智数字科技有限公司 | 一种数字教材审核及验证方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3993385B2 (ja) * | 2000-12-28 | 2007-10-17 | 株式会社エヌ・ティ・ティ・ドコモ | コンテンツ配信システム、著作権保護システム及びコンテンツ受信端末 |
KR100788692B1 (ko) * | 2006-01-03 | 2007-12-26 | 삼성전자주식회사 | 콘텐트의 보호를 위한 도메인 정보 및 도메인 관련데이터를 획득하는 방법 및 장치 |
CN100576792C (zh) * | 2006-04-14 | 2009-12-30 | 中国软件与技术服务股份有限公司 | 文件加密共享的方法 |
KR101478337B1 (ko) * | 2007-11-08 | 2015-01-02 | 삼성전자 주식회사 | 호스트 장치의 drm 유형을 기초로한 암호화 키를제공하는 방법 및 장치 |
CN101458745B (zh) * | 2007-12-12 | 2013-02-06 | 上海爱信诺航芯电子科技有限公司 | 一种数字版权管理代理系统的追踪子系统及其工作方法 |
CN101833623B (zh) * | 2010-05-07 | 2013-02-13 | 华为终端有限公司 | 数字版权管理方法及系统 |
CN101938468B (zh) * | 2010-08-06 | 2013-08-07 | 四川长虹电器股份有限公司 | 数字内容保护系统 |
CN102129532B (zh) * | 2011-03-23 | 2013-03-20 | 北京亿赛通科技发展有限责任公司 | 一种数字版权保护方法和系统 |
CA2806488A1 (en) * | 2011-05-09 | 2012-11-15 | I Think Security Ltd. | System, apparatus and method for securing electronic data independent of their location |
-
2012
- 2012-08-16 CN CN201210292637.3A patent/CN103595698B/zh active Active
-
2013
- 2013-06-14 WO PCT/CN2013/000698 patent/WO2014026462A1/zh active Application Filing
- 2013-06-14 US US14/421,297 patent/US9202023B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
WO2014026462A1 (zh) | 2014-02-20 |
US20150205941A1 (en) | 2015-07-23 |
US9202023B2 (en) | 2015-12-01 |
CN103595698A (zh) | 2014-02-19 |
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SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: 100098 Beijing, Zhichun Road, No., China Sea industrial building, layer 56, 9 Applicant after: Beijing Branch of Fujian Foxit Software Development Co., Ltd. Address before: 100098, Beijing Haidian District Zhichun Road No. 56 West China Sea industrial building, nine floor Applicant before: FOXIT CORPORATION |
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TA01 | Transfer of patent application right |
Effective date of registration: 20170208 Address after: 350003 Gulou District, Fuzhou, Fuzhou Software Park, No. 89, software park, building G, No. 5 Applicant after: FOXIT SOFTWARE INCORPORATED Address before: 100098 Beijing, Zhichun Road, No., China Sea industrial building, layer 56, 9 Applicant before: Beijing Branch of Fujian Foxit Software Development Co., Ltd. |
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